47   Artículos

 
en línea
Ronny J. Viales-Hurtado, Ronald Sáenz Leandro, Marco Garita Mondragón     Pág. 102 - 111
El presente artículo pretende realizar un primer acercamiento al enfoque de evaluación presente en el contenido de las políticas científicas de América Central desde una perspectiva comparada y alternativa al tradicional análisis cienciométrico. Su objet... ver más
Revista: Revista Estudios de Políticas Públicas    Formato: Electrónico

 
en línea
Alexander P. J. Ebbing, Gregory S. Fivash, Nuria B. Martin, Ronald Pierik, Tjeerd J. Bouma, Jacco C. Kromkamp and Klaas Timmermans    
Multiannual delayed gametophyte cultures can stay vegetative for years, while also having the ability to grow. This study aims to investigate whether male and female multiannual delayed gametophyte strains of the species Saccharina latissima and Alaria e... ver más
Revista: Journal of Marine Science and Engineering    Formato: Electrónico

 
en línea
Konstantinos Papatryfonos, David R. Selviah, Avi Maman, Kobi Hasharoni, Antoine Brimont, Andrea Zanzi, Jochen Kraft, Victor Sidorov, Marc Seifried, Yannick Baumgartner, Folkert Horst, Bert Jan Offrein, Katarzyna Lawniczuk, Ronald G. Broeke, Nikos Terzenidis, George Mourgias-Alexandris, Mingchu Tang, Alwyn J. Seeds, Huiyun Liu, Pablo Sanchis, Miltiadis Moralis-Pegios, Thanasis Manolis, Nikos Pleros, Konstantinos Vyrsokinos, Bogdan Sirbu, Yann Eichhammer, Hermann Oppermann and Tolga Tekinadd Show full author list remove Hide full author list    
We report recent advances in photonic?electronic integration developed in the European research project L3MATRIX. The aim of the project was to demonstrate the basic building blocks of a co-packaged optical system. Two-dimensional silicon photonics array... ver más
Revista: Applied Sciences    Formato: Electrónico

 
en línea
Jonathan J. Carroll-Nellenback, R. James White, Ronald W. Wood and Kevin J. Parker    
Ultrasound imaging of the liver is an everyday, worldwide clinical tool. The echoes are produced by inhomogeneities within the interrogated tissue, but what are the mathematical properties of these scatterers? In theory, the spatial correlation function ... ver más
Revista: Acoustics    Formato: Electrónico

 
en línea
Farzana Yeasmin, Mahbubur Rahman, Stephen P Luby, Jyoti Bhushan Das, Farzana Begum, Ronald E Saxton, Fosiul A Nizame, Sharon T Hwang, Mahbub-Ul Alam, Md. Khobair Hossain, Dalia Yeasmin, Leanne Unicomb and Peter J Winch    
(1) Background: Residents of Dhaka slums frequently lack clean and functional shared latrines. We explored the role of landlords and compound managers in promoting latrine cleanliness in the intervention arm of a randomized trial; (2) Methods: We conduct... ver más
Revista: Water    Formato: Electrónico

 
en línea
Kevin J. Parker, Jonathan J. Carroll-Nellenback and Ronald W. Wood    
The fractal branching vasculature within soft tissues and the mathematical properties of the branching system influence a wide range of important phenomena from blood velocity to ultrasound backscatter. Among the mathematical descriptors of branching net... ver más
Revista: Acoustics    Formato: Electrónico

 
en línea
Jonathan J. Halama, Bradley L. Barnhart, Robert E. Kennedy, Robert B. McKane, James J. Graham, Paul P. Pettus, Allen F. Brookes, Kevin S. Djang and Ronald S. Waschmann    
Modeling the spatial and temporal dynamics of soil temperature is deterministically complex due to the wide variability of several influential environmental variables, including soil column composition, soil moisture, air temperature, and solar energy. L... ver más
Revista: Water    Formato: Electrónico

 
en línea
Peter J. Stauvermann and Ronald R. Kumar    
Revista: Economies    Formato: Electrónico

 
en línea
Napoleon Gudino-Elizondo, Trent W. Biggs, Ronald L. Bingner, Yongping Yuan, Eddy J. Langendoen, Kristine T. Taniguchi, Thomas Kretzschmar, Encarnacion V. Taguas and Douglas Liden    
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Revista: Geosciences    Formato: Electrónico

 
en línea
George M. Woodall, Mark D. Hoover, Ronald Williams, Kristen Benedict, Martin Harper, Jhy-Charm Soo, Annie M. Jarabek, Michael J. Stewart, James S. Brown, Janis E. Hulla, Motria Caudill, Andrea L. Clements, Amanda Kaufman, Alison J. Parker, Martha Keating, David Balshaw, Kevin Garrahan, Laureen Burton, Sheila Batka, Vijay S. Limaye, Pertti J. Hakkinen and Bob Thompson    
The US Environmental Protection Agency (EPA) and other federal agencies face a number of challenges in interpreting and reconciling short-duration (seconds to minutes) readings from mobile and handheld air sensors with the longer duration averages (hours... ver más
Revista: Atmosphere    Formato: Electrónico

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